Simply bypass the cooling fan thermostat .G
on a 1999 jeep grand cherokee where is the coolant fan relay
check the cooling fan sensor somewhere attached of the fan housing.
The cooling fan in your Jeep Liberty Sport may stay on constantly due to a faulty temperature sensor, a malfunctioning fan relay, or an issue with the engine's cooling system, such as low coolant levels or a stuck thermostat. It could also be a result of the engine overheating, prompting the fan to run continuously to prevent damage. If the issue persists, it's advisable to have a mechanic diagnose the problem to avoid potential engine damage.
The 1991 Toyota Corolla cooling fan will stay on all the time if the temperature sensor is malfunctioning. Replace the temperature sensor.
In a 2004 Jeep Liberty, the cooling fan fuse is located in the power distribution center (PDC), which is found in the engine compartment. The specific fuse for the cooling fan is typically labeled as "Cooling Fan" or "Fan" in the fuse diagram. To access it, open the PDC cover and check the legend on the underside for the exact fuse location. If the fuse is blown, replace it with a fuse of the same amperage.
bad temperature sensor
No.
Failed fan motor.
Jeep Cherokee's have 2 cooling system fans and one climate control fan. One cooling system fan is fan belt driven and the other one is electric and is turned on/off by the engine computer at about 215*. The A/C and heater fan is electric.
it is on the thermostat housing
the cooling fan is designed to run after the engine is turned off. this is the case on all modern vehicles. Most people only notice this after a major repair due to sensitivity to not trusting the repair. Your radiator fan relay has failed. It is located under the front bumper cover under the passenger headlight. The fan is not supposed to run after key off on this Jeep.